Temperature sensitivity of Bragg gratings in PMMA and TOPAS microstructured polymer optical fibres

2008 ◽  
Author(s):  
David J. Webb ◽  
Kyriacos Kalli ◽  
Chi Zhang ◽  
Michael Komodromos ◽  
Alexander Argyros ◽  
...  
Keyword(s):  
Temperature Sensitivity ◽  
Bragg Gratings ◽  
Optical Fibres ◽  
Microstructured Polymer Optical Fibres

Microstructured Polymer Optical Fibres

2008 ◽  
Author(s):  
Maryanne C. J. Large ◽  
Leon Poladian ◽  
Geoff W. Barton ◽  
Martijn A. van Eijkelenborg
Keyword(s):  
Optical Fibres ◽  
Microstructured Polymer Optical Fibres

Study of the Second Order Sensitivity of the Fiber Bragg Gratings

2011 ◽  
Vol 63-64 ◽  
pp. 732-735
Author(s):  
Gui Hua Zhang
Keyword(s):  
Temperature Change ◽  
Temperature Sensitivity ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Second Order ◽  
Strain Sensitivity ◽  
Mathematical Formulas

According to the Bragging equation, the general mathematical formulas of the temperature change error and the strain error are got under the consideration of the second-order temperature sensitivity and the second-order strain sensitivity. The two error curves are given in the conditions of T = 20°C and e = 1000me.

Strain sensing using long period gratings in microstructured polymer optical fibres

2011 ◽  
Author(s):  
Richard Lwin ◽  
Alexander Argyros ◽  
Sergio G. Leon-Saval ◽  
Maryanne C. J. Large
Keyword(s):  
Optical Fibres ◽  
Strain Sensing ◽  
Long Period ◽  
Long Period Gratings ◽  
Microstructured Polymer Optical Fibres
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